/Engine/Plugins/Compositing/Composure/Source/Composure/Public/CompositingElements/CompositingTextureLookupTable.h
DO NOT USE DIRECTLY STL-like iterators to enable range-based for loop support.
[FInternalLookupTable::TRangedForIterator](API\Runtime\Core\Containers\TMapBase\TRangedForIterator) begin()